Western Family looking for 2 helpers or 1 helper

We are a Western family (Canadian) with 3 kids (11,9,3 years old). We live in a Deep Water Bay right on the beach, a short 5 min from Ocean Park and 10 minutes from Causeway Bay. Our condo is on one floor, 1600 sq feet. We provide a large shared bedroom with A/C, a bathroom. Day off is can be either Saturday or Sunday. We are looking for either 2 helpers (that know each other and get along, for example: sisters, mother daughter, best friends or previously working together) Or 1 helper that is quite good fast working Your important duty will be: 1) Kids, have fun with them. Talk to them, dance, create games, do homework. 2) cleaning 3) cooking (if you don’t know I can teach you) While the kids are at school your duty will be either cleaning or cooking. We also have a rooftop where we garden our own plants. We do not have animals. We have 1 car.